Worcester Diverter Valve (Page 3)
The diverter valve is a mechanism that only appears in combi boilers. It allows the hot water to be redirected to the heating system (radiators, etc.) or to the domestic hot water system (taps, etc.). This feature is what makes a combi boiler so popular due to the fact that a combi boiler wouldn?t require a cylinder to provide heating and hot water.
Worcester Bosch 8716118474 Diverter Adapter Assembly - Highflow/440CDi/550CDi
Part No: 1021959 MPN: 8716118474
